D20-000-32+B Water Pump for Wheel Loader Spare Parts SDEC Engine
The D20-000-32+B is a centrifugal water pump assembly for SDEC (Shanghai Diesel Engine) D6114 and D9-220 series diesel engines. It is primarily used in wheel loaders including XCMG LW500F/ZL50, Lonking CDM855/856, and SDLG 952/953/956, as well as certain road rollers. The main cross-reference number is X6148235, and the part is also listed under the simplified number D2000032B. Verify the stamped number on the original unit before ordering
| Item | Details |
|---|
| Part Number | D20-000-32+B |
| Product Name | Water Pump Assembly |
| Engine Compatibility | SDEC D6114, D9-220, SC8D, SC9D |
| Equipment Compatibility | XCMG LW500F/ZL50, Lonking CDM855/856, SDLG 952/953/956, Foton Lovol FN956 |
| Pump Type | Centrifugal, single-suction |
| Interchange Part Numbers | X6148235, D2000032B, B0135AS49872S00016322+01, 860123187 |
| Weight (Reference) | Approx. 4.55 kg |
The D20-000-32+B water pump provides forced circulation of coolant through the engine block, cylinder head, radiator, and oil cooler. It is mounted on the front of the engine block and driven by a belt from the crankshaft pulley .
The pump housing is constructed from die-cast aluminum alloy, with an impeller made of reinforced polymer or cast iron and a shaft of surface-hardened alloy steel. The shaft seal is a mechanical face seal, and the bearing is a sealed double-row ball bearing requiring no maintenance .
This water pump is a direct replacement for the original unit on SDEC D6114 and D9-220 engines. Mounting dimensions are matched to the original configuration for straightforward installation.
Compatible Equipment and Applications
According to multiple parts sources, this water pump is used in the following applications:
| Part Number | Notes |
|---|
| X6148235 | Primary cross-reference number, used by some suppliers as the main part number |
| D2000032B | Simplified form without the “+” and “B” suffix |
| B0135AS49872S00016322+01 | Long-form interchange reference |
| 860123187 | Additional interchange reference |
| Part No. | English Part Name |
|---|
| D20-000-32+B | Water Pump |
| D20-000-32+A | Water Pump |
| D20-000-32 | Water Pump |
| D20-000-30 | Water Pump |
| D2000032B | Water Pump |
| X6148235 | Water Pump |
| S00016322 | Water Pump |
| B0135AS49872S00016322+01 | Water Pump |
| 860123187 | Water Pump |
| C20AB-2W8002+G | Water Pump |
| C20AB-2W8002+C | Water Pump |
| 2W8002 | Water Pump |
| 4110001002089 | Coolant Pump |
| 612600090206 | Water Pump |